| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2 |
10%
|
|
| 3 | 1 |
5%
|
|
| 9 | 1 |
5%
|
|
| 10 | 7 |
35%
|
|
| 11 | 3 |
15%
|
|
| 13 | 1 |
5%
|
|
| 17 | 5 |
25%
|
|
| Sysmiss | 1931 |